Performing Leak Area Troubleshooting; Figure 14: Leak Test Fixture - Motorola MXP600 Manual

MN006362A01-AL
Chapter 8 : Radio Leak Test

Figure 14: Leak Test Fixture

5 Slowly lower the fixture toggle clamp, ensuring ventilation port is fully covered by the fixture seal.
6 Start the vacuum leak test. Observe the gauge for 20 seconds with the vacuum leak tester
running.
NOTE: Maximum allowable pressure drop after 20 seconds is 0.10 inHg.
7 Perform one of the following actions depending on the result of the previous test:
Options
Pass the test
Fail the test
8.2

Performing Leak Area Troubleshooting

If the radio fails the vacuum leak test, the leak area must be identified and serviced or replaced.
Prerequisites: Label the original components or kits with a marker or sticker to avoid confusion.
164
Actions
The radio is properly sealed. Perform the
following actions:
1 Replace a new GORE membrane and
ventilation label.
2 Assemble the keypad.
Continue with Performing Leak Area Trou-
bleshooting on page 164
spacer still attached.
with the leak test